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Your search keyword '"Yang, Linlin"' showing total 9 results
Start Over Author "Yang, Linlin" Publication Year Range Last 10 years Publisher hindawi limited
9 results on '"Yang, Linlin"'

3. Study on the Mechanism of Reducing Hepatotoxicity of Water-Grinding Realgar by Metabolomics, Morphology, and Chemical Analysis

Author

Han, Ting, primary, Zhang, Hui, additional, Xu, Wenjuan, additional, Li, Chunshuai, additional, Wang, Min, additional, Bai, Yuying, additional, Yang, Linlin, additional, Zhang, Shuyan, additional, Jia, Zhe, additional, Xu, Xinfang, additional, Zhao, Chongjun, additional, Wei, Feng, additional, and Li, Xiangri, additional

Published
2021
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8. A Coumarin-Based Fluorescence Probe for Selective Recognition of Cu2+ Ions and Live Cell Imaging.

Author

He, Guangjie, Ma, Nana, Li, Linlin, Xie, Chenyan, Yang, Linlin, Xu, Jinhe, and Wang, Junli

Subjects
CELL imaging, FLUORESCENCE, IONS, DENSITY functional theory, MOLECULAR recognition, FLUORESCENCE spectroscopy, METAL ions, COPPER ions
Abstract

A new fluorescence probe L was rationally designed and synthesized for the recognition of Cu2+ ions by the combination of coumarin hydrazide and 2-acetylpyrazine. The photochemical properties and selectivity of L for Cu2+ ions in a CH3CN/HEPES (3 : 2, v/v) buffer were investigated by UV-vis absorption and fluorescence emission spectra. A highly selective and sensitive response of L for Cu2+ ions over other competing metal ions was observed with limit of detection in 3 μM. The coordination stoichiometry of L to Cu2+ ions was determined to be 1 : 1 by the UV-vis absorption spectrum, the fluorescence titrations, and density functional theory (DFT) calculations. Moreover, L was applied successfully for recognition of intracellular Cu2+ ions in living cells. [ABSTRACT FROM AUTHOR]

Published
2019
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